Lunch Lecture January hosted by the Wim van der Hoek award winner 2022
Design of a voice coil actuated active vibration isolator for cryogenic conditions
![](https://www.dspe.nl/wp-content/uploads/2022/12/Graduation_project_picture-1-Januari-460x259.png)
About this event
Common commercially available cryo-coolers generate significant vibrations of the cold plate because of their cooling process. The application of a voice coil actuated active vibration isolator for cryogenic conditions has been researched to isolate experiment equipment inside a cryostat. A 1 Degree-of-freedom (DoF) Cryogenic Active Vibration Isolator (CAVI) has been designed and realized, which is meant to be integrated into a multiple DoF isolation solution in the future. The CAVI’s compact and lightweight design is applicable to cryogenic and Ultra High Vacuum (UHV) conditions and able to isolate a payload from both floor vibration and direct disturbances above frequencies of several sub-Hertz.
The speaker will be: Dennis Struver, MSc (Mechanical Engineering), Eindhoven University of Technology (graduation project carried out at JPE)
This teams meeting will start at 12:02pm on January 9 2023
Please send an email to info@dspe.nl if you are interested in this Lunch lecture.
The Netherlands
Teams meetingReferences
![](https://www.dspe.nl/wp-content/uploads/2024/07/DSPE-site_Virtual_play_-_Figure_1_c1-460x259.jpg)
For lumped systems consisting of different frictions and stiffnesses, there has been confusion in literature about hysteresis curves and virtual play for many decades.
Read more![](https://www.dspe.nl/wp-content/uploads/2024/07/DSPE-site_Clean_Event_and_MTC_report_-_Figure_10_53670603996_1b737d2cf2_o1-460x259.jpg)
In mid-April, the second edition of the Manufacturing Technology Conference and the fifth edition of the Clean Event were held together, for the first time, at the Koningshof in Veldhoven (NL).
Read more![](https://www.dspe.nl/wp-content/uploads/2024/07/DSPE-site_Fastmicro_PFS_-_Figure_3_Particle_Fallout_Scanner_product_photo_c1-460x259.jpg)
Particle contamination monitoring and cleanliness control are fundamental to micromanufacturing processes across diverse industries to achieve cost-effective production of high-quality and reliable microscale devices and components.
Read more